The Delaunay/Voronoi package is almost ready. All functionality is in place, in a few days I'll publish (when I manage to write some basic documentation and better tests)
Weighted Voronoi is definitely in the todo list :) See attached image created with this package, and this post <https://gist.github.com/skariel/3d2018f9341a058e00fc> for some more info <https://lh4.googleusercontent.com/-IgYX-OYyDzA/VDw6FARD9cI/AAAAAAAALCg/UfreY7y2mY4/s1600/2v5lGp2.png>
